504148

Appears in sequences

• Number of pure 2-complexes on 6 unlabeled nodes with n multiple 2-simplexes.at n=13A050911
• Number of (n+2)X(n+2) 0..2 arrays with every row, column, diagonal or antidiagonal in each 3X3 subblock summing to a prime.at n=4A251811
• Number of (n+2)X(5+2) 0..2 arrays with every row, column, diagonal or antidiagonal in each 3X3 subblock summing to a prime.at n=4A251816